linux-kernel - Re: uvcvideo causes ehci

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Date:	Wed, 21 Oct 2009 23:09:46 +0300
From:	Ozan Çağlayan <ozan@...dus.org.tr>
To:	Laurent Pinchart <laurent.pinchart@...asonboard.com>
CC:	Alan Stern <stern@...land.harvard.edu>,
	linux-media@...r.kernel.org,
	linux-kernel <linux-kernel@...r.kernel.org>,
	USB list <linux-usb@...r.kernel.org>
Subject: Re: uvcvideo causes ehci_hcd to halt

Laurent Pinchart wrote:
> Probably because hal opens the device to query its capabilities and closes it 
> right after. The driver submits the interrupt URB when the first user opens 
> the device and cancels it when the last user closes the device.
>  
>   

So who's guilty now?

:)
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